--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "zyxel,lte5398-m904", "mediatek,mt7621-soc";
+ model = "ZyXEL LTE5398-M904";
+
+ aliases {
+ label-mac-device = &gmac0;
+ led-boot = &led_power_green;
+ led-failsafe = &led_power_green;
+ led-running = &led_power_green;
+ led-upgrade = &led_power_green;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_power_green: power_green {
+ label = "green:power";
+ gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ };
+
+ power_blue {
+ label = "blue:power";
+ gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "usbport";
+ trigger-sources = <&ehci_port2>;
+ };
+
+ internet {
+ label = "green:internet";
+ gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
+ };
+
+ wifi {
+ label = "green:wifi";
+ gpios = <&gpio 24 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy0tpt";
+ };
+
+ voice {
+ label = "green:voice";
+ gpios = <&gpio 25 GPIO_ACTIVE_HIGH>;
+ };
+
+ lte_green {
+ label = "green:lte";
+ gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+ };
+
+ lte_orange {
+ label = "orange:lte";
+ gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
+ };
+
+ lte_red {
+ label = "red:lte";
+ gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ gpio_export {
+ compatible = "gpio-export";
+ #size-cells = <0>;
+
+ lte_power {
+ gpio-export,name = "lte_power";
+ gpio-export,output = <0>;
+ gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+ };
+
+ usb_power {
+ gpio-export,name = "usb_power";
+ gpio-export,output = <1>;
+ gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "Bootloader";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "Config";
+ reg = <0x80000 0x80000>;
+ };
+
+ factory: partition@100000 {
+ compatible = "nvmem-cells";
+ label = "Factory";
+ reg = <0x100000 0x40000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ read-only;
+
+ eeprom_factory_0: eeprom@0 {
+ reg = <0x0 0x400>;
+ };
+
+ eeprom_factory_8000: eeprom@8000 {
+ reg = <0x8000 0x4da8>;
+ };
+
+ macaddr_factory_fe6e: macaddr@fe6e {
+ reg = <0xfe6e 0x6>;
+ };
+ };
+
+ partition@140000 {
+ label = "Kernel";
+ reg = <0x140000 0x1ec0000>;
+ };
+
+ partition@540000 {
+ label = "ubi";
+ reg = <0x540000 0x1ac0000>;
+ };
+
+ partition@2140000 {
+ label = "Kernel2";
+ reg = <0x2140000 0x1ec0000>;
+ };
+
+ partition@4000000 {
+ label = "wwan";
+ reg = <0x4000000 0x100000>;
+ };
+
+ partition@4100000 {
+ label = "data";
+ reg = <0x4100000 0x1000000>;
+ };
+
+ partition@5100000 {
+ label = "rom-d";
+ reg = <0x5100000 0x100000>;
+ read-only;
+ };
+
+ partition@5200000 {
+ label = "reserve";
+ reg = <0x5200000 0x80000>;
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+ðernet {
+ pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
+};
+
+&state_default {
+ gpio {
+ groups = "i2c", "rgmii2", "uart3", "jtag", "wdt";
+ function = "gpio";
+ };
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_fe6e>;
+ nvmem-cell-names = "mac-address";
+};
+
+&switch0 {
+ ports {
+ port@0 {
+ status = "okay";
+ label = "lan1";
+ };
+ port@2 {
+ status = "okay";
+ label = "lan2";
+ };
+ };
+};
+
+&pcie0 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ nvmem-cells = <&eeprom_factory_0>;
+ nvmem-cell-names = "eeprom";
+ };
+};
+
+&pcie1 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ nvmem-cells = <&eeprom_factory_8000>;
+ nvmem-cell-names = "eeprom";
+ };
+};